表面粗糙化管材爆炸压合方法
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Affilication of Author(s):中国科学技术大学
Disigner of the Invention:余勇,shenzhaowu,缪广红,万晓智,王德宝
Patent description:发明
Application Number:201410415739.9
Number of Inventors:6
Service Invention or Not:no
Publication Date:2016-03-30
First Author:mahonghao
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